/*
 * priority_queue.h
 *
 *  Created on: Apr 18, 2011
 *      Author: marco
 */

#ifndef PRIORITY_QUEUE_H_
#define PRIORITY_QUEUE_H_

#include "dgraph.h"

int enqueue(void *node, double dst);

int update(void *node, double new_dst);

#endif /* PRIORITY_QUEUE_H_ */
